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Chain of custody for unit ventilator lead wipe samples

Machine-extracted title · confidence 85%

Documentation tracking the collection and transport of lead wipe samples from unit ventilators at a World Trade Center site location.

NYC-WTC_000102902–000103033

Folder label: “UNIT VENTILATOR LEAD WIPE SAMPLE RESULTS

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Scanned page image, NYC-WTC_000103008
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

ATC ASSOCIATES, INC r 104 E 25th Street, 10th Floor New York, NY 10010 Tel. 212-353-8280 Fax 212-353-8306

REPORT DATE: Ot-07-02

Taylor Environmental Group, Inc. CLIENT: SCA/Stuyvesant HS PROJECT NAME: Room 351

PROJECT NUMBER: M477-152I7129881

SAMPLED BY: Client

SAMPLE DATE OS-05-02 DATE RECEIVED: 0 -CG-02 DATE ANALYZED: 08-06-02

SAMPLE MEDIA: Air Samples ANALYSIS REQUIRED: Method NTOSH 7052

I ANALYSTS R'ER-TS

SAMPLE DESCRIPT1O1' AD D>~Gr10N SAMPLE BATCH CON _~FE TRATION LIMIT TD NO. (uglm') (4-wrnl)

<3.6 3.6 01 20950 P.Ur iles SS"M 076-87-4578 (Room 351) C;.6 3.6 O2 2Q950 V.Fajardo SS# 623-20-1923 (Room 351) <3.6 ~•6 J.Campoverdo SS# 122-90-9688 (Room 373) 1 OS

04 20950

20950 V.Fajardo SS- 623-20-1925 (Room 351) X3.1 3.1

122-90-9683 (Room 373) <3.I

1 05 20950 20950 J.Campoverdo SS;* Field Blank <1.5 Ro 1.5 }eg

<1.5 tg 1.5 I FB-07 20950 Field Blank NOTE 1: THE REPORTING LIMIT (RL) IS 3.0 µg OSHA :u NOTE 2 airborne lead in arcs samples. 1•lowevcr, levels or requircmrnts for indoor At the present time iherc arc no reculntoq' permissible c%posuro level (PET_'1 of 50 tI& for personal samples. eFtnblished an action level of 30 µCm' and a NOTE 3: Blank unlu or in 7.15 -- ~ --- -- _--_ _~—

CERTTFICATTO NNA ND STGNATCTRFS

ANALYSIS PERFOPJ%IED BY:

REPORT PREPARED BY: labotsttor}' an:dysis. aecuratc and atuhentie repo f results obtained from the ATC eertifieo that this report is an I QUALITY ASSURANCE COORDINATOR:

I LABORATORY DtRECTO•R-

Alt is accredited by the New York State Deportment of Health Environmcntnl Ltborarnry Approval Program (FLAP} and by the American and soil ;ampler. (LEAP #10579), (AIHA 1002:9)• analysis of lead in paini, dusr wipes, air Industrial Hygieno Association (AIHA) to perform

NYC-WTC 000103008

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NYC-WTC_000103008Source: NYC Law Department, mirrored locally

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